My mum's car is being serviced tomorrow so she drove her car over there tonight and I drove her home - we will do the reverse trip tomorrow evening. She saw that I had my iPod in the car, and asked if there was any device that could use to record the radio while she was out, so she could then listen to the things she missed later.
I said there was indeed, and that she could listen on her computer any time ('Like iPlayer?', 'Yes, except you don't have 7 days, you have as long as you like'), and if she had an mp3 player she could take it with her anywhere.
Anyway, rather than just drop her off at her house, I went in, upgraded her iTunes from 8.2

and then subscribed her to the Archers Omnibus edition. So she can listen when working on her computer - and it will automatically download the new omnibus each week, and she can click on pause if she wants to go and make a cup of tea, and switch off the computer if she wants and then when she turns it back on it will be ready and waiting at the very place she clicked pause, to start off again from there.
This has absolutely made her day! And I am just very happy because of that